I Call It A Semi-Pettiskirt (but it's not)

I made this skirt a while back, and I thought ruffles at the bottom could give the illusion of a petticoat underneath. It really doesn't look like there is, since it's on a crawling baby, but I thought it could look like it, if you--- squint your eyes, turn head, and tilt head back...voila, a pettiskirt : P